Table 2.
Pathogen spectrum.
| Organism | Spacer type | |
|---|---|---|
| Static group | 3D-printed articular group | |
| MSSA | 9 | 7 |
| Staphylococcus epidermis | 4 | 5 |
| MRSA | 2 | 1 |
| Pseudomonas aeruginosa | 2 | 1 |
| Streptococcus | 1 | 2 |
| Aspergillus species | 0 | 1 |
| Other | 2 | 1 |
| No growth | 2 | 2 |
| Total | 22 | 20 |
MSSA: methicillin susceptible staphylococcus aureus; MRSA: methicillin-resistant staphylococcus aureus.